Henbane Flea Beetle vs Merriam s Deermouse

Psylliodes hyoscyami compared with Peromyscus merriami

Key Differences

• Henbane Flea Beetle is Extinct while Merriam s Deermouse is Least Concern.

Taxonomic Classification

Rank	Henbane Flea Beetle	Merriam s Deermouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Rodentia (Rodents)
Family	Chrysomelidae	Cricetidae
Genus	Psylliodes	Peromyscus
Species	Psylliodes hyoscyami	Peromyscus merriami

Evolutionary Relationship

Henbane Flea Beetle and Merriam s Deermouse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Henbane Flea Beetle

EX — Extinct

Merriam s Deermouse

LC — Least Concern

Physical Characteristics

Attribute	Henbane Flea Beetle	Merriam s Deermouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Henbane Flea Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden.

Merriam s Deermouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.